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Crosby Shackle - Galvanized Bolt Type - Capacity: 17,000 lbs - Chain Size: 1 inch
Product Description
Item: Crosby Shackle - Standard - Galvanized - Anchor - Bolt Type (for long term connections) - Round Body - Working Load Limit: 17,000 lbs - For Chain Size: 1 inch
Manufacturer / Country of Origin: Crosby / USA
Application: Used for a secure long-term or permanent connection and in applications where the load may slide and cause the pin to rotate. Used in general purpose connections of slings, cables, and chains in overhead lifting.
Description: A bolt and cotter type securement system with a large round body. Constructed of a Hot-dip galvanized bow of carbon steel that has been closed die forged then quenched and tempered, with alloy steel bolt. The 6 to 1 design factor is the ratio of the minimum breaking strength to the permissible working load. The shackle size, grade 6, Product Identification Code (PIC for material traceability), and the working load limit is forged into the bow. Approved for use in -40 degrees F to 400 degrees F.
The Crosby Difference: There are many look-a-like Crosby shackles, often found at lower prices and advertised with the same safety standards. Be aware it may refer to safety ratings in effect decades ago. For example, under the same safety standard a decade ago a lifting shackle may be rated to 100% without proof load testing, while today it may be 300% with proof load testing.
Quality Standard: Meets or exceeds the requirements of ASME B30.26, which include identification, durability, design factor, proof load, and temperature requirements. Also, go above and beyond these standard safety requirements by including fatigue life, impact properties, and material traceability; factors that are not required by ASME B30.26. Meets the Federal Specification RR-C-271G, Type: IVA, Grade A, Class 3, except for those provisions required of the contractor. Type Approval certification in accordance with ABS 2016 Steel vessel rules 1-1-17.7. Shackles 6,500 lbs - 50,000 lbs are type aproved to DNV Certification Notes 2.7-1-Offshore Containers and charpy & statistical proof test DNV2.7-1 and EN13889.
Availability: Shipping time is subject to change PER manufacturer availability.
Industry Names: Also known as 'bolt type chain shackles', or 'bolt type dee shackles'.
Includes: (1) one Crosby shackle
WARNING: Never exceed rated capacity!
Specifications
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Product Education
The Crosby Difference
Low quality lifting products can cause injury and damage. There are many look-a-like Crosby shackles that are often found at lower prices, and are also often advertised to conform to the same safety standards, if at all. Be aware that it may refer to safety ratings in effect decades ago. So for example, under the same safety standard a decade ago, a lifting shackle may be rated to 100% without proof load testing while today it may be 300% with proof load testing. Be assured that we only sell the highest quality lifting shackles and our advertised safety standards conform or exceed to the current ASME standards.
User Guide
